SU265103A1 - - Google Patents
Info
- Publication number
- SU265103A1 SU265103A1 SU1267995A SU1267995A SU265103A1 SU 265103 A1 SU265103 A1 SU 265103A1 SU 1267995 A SU1267995 A SU 1267995A SU 1267995 A SU1267995 A SU 1267995A SU 265103 A1 SU265103 A1 SU 265103A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acid
- oxidation
- carried out
- mixture
- durol
- Prior art date
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical class OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims description 5
- YMYIEXNGMOGPDH-UHFFFAOYSA-N 5-methylbenzene-1,2,4-tricarboxylic acid Chemical compound CC1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O YMYIEXNGMOGPDH-UHFFFAOYSA-N 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 3
- BZRRQSJJPUGBAA-UHFFFAOYSA-L cobalt(ii) bromide Chemical compound Br[Co]Br BZRRQSJJPUGBAA-UHFFFAOYSA-L 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 229940106681 chloroacetic acid Drugs 0.000 claims 1
- 150000007513 acids Chemical class 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU265103A1 true SU265103A1 (enrdf_load_stackoverflow) |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2995898B1 (fr) | Procede de synthese de l'acide 2,5-furane dicarboxylique a partir d'une composition contenant du furane-2,5-dialdehyde | |
| CN102690183A (zh) | 从不饱和脂肪酸衍生物合成α,ω-二羧酸及其酯 | |
| FR2515638A1 (fr) | Procede pour separer l'a-acetoxy- ou propionyloxy-propionaldehyde d'une solution aqueuse le contenant | |
| SU515441A3 (ru) | Способ получени диметолового эфира терефталевой кислоты | |
| SU265103A1 (enrdf_load_stackoverflow) | ||
| KR890008070A (ko) | 부분 불화된 카복실산 및 이의 유도체, 이의 제조방법 및 용도 | |
| JPS6012342B2 (ja) | テレフタル酸ジメチルエステルの製法 | |
| US3466326A (en) | Method for producing alkanedioic acid and nitrogen containing intermediates from cycloalkene | |
| US2411700A (en) | Manufacture of hydroxy acids | |
| Neischlag et al. | Brassylic acid from ozonolysis of erucic acid | |
| SU199862A1 (enrdf_load_stackoverflow) | ||
| US2198946A (en) | Method of manufacturing esters | |
| SU362809A1 (ru) | СПОСОБ ПОЛУЧЕНИЯ а-ЭТИЛАКРИЛОВОЙ КИСЛОТЫ | |
| SU555084A1 (ru) | Способ получени 2-или 4-метилциклогексанона | |
| SU407876A1 (ru) | ВПТБ(•HftlJIi f;:^?-' ••••••••;)'':П:4'«il4 a-^i^Ui.i-iUi | |
| US3657349A (en) | Method of preparing nitrocycloalkanone | |
| SU1740366A1 (ru) | Способ получени 3-ацетилнортрициклана | |
| SU348546A1 (enrdf_load_stackoverflow) | ||
| SU315431A1 (ru) | Способ получения фталевого ангидрида | |
| SU283206A1 (ru) | Способ получения бифункциональных алифатических карбоновых кислот | |
| SU910593A1 (ru) | Способ получени изо- или терефталевой кислоты | |
| SU368228A1 (ru) | Способ получения азелаиновой кислоты | |
| SU664959A1 (ru) | 3-Тиоалкан-1,4-дикарбонильные соединени в качестве органолептиков | |
| SU396315A1 (ru) | Способ получения адипиновой кислоты | |
| SU516673A1 (ru) | Способ получени диметилмалоновой кислоты |